Quartile (English)
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Definition (keystage 2)
Statistics which divide the observations in a numeric sample into 4 intervals, each containing 25
The middle quartile is usually called the Median.
The middle quartile is usually called the Median.
Definition (keystage 3)
The point one quarter or three quarters of the way through a set of data. See also median, which is halfway through the data.
Relations
- broader:
- (en) Percentile
- (en) Statistic
- narrower:
- (en) Interquartile range
- referenced:
- (en) Box and whisker chart
- see also:
- (en) Median of data
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